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Manceau, A., Combes, JM. & Calas, G. New Data and a Revised Structural Model for Ferrihydrite: Comment. Clays Clay Miner. 38, 331–334 (1990). https://doi.org/10.1346/CCMN.1990.0380314
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DOI: https://doi.org/10.1346/CCMN.1990.0380314